EEG

Remote Control of Metasurfaces via Brainwaves

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Remote Control of Metasurfaces via Brainwaves

Click the blue text to follow us Metamaterials are materials composed of periodic or quasi-periodic sub-wavelength structures (called meta-atoms) that have attracted widespread attention in optics, electronics, physics, materials science, and other fields due to their unique physical properties. Metasurfaces refer to planar arrays of meta-atoms arranged in a 2D manner. Metasurfaces have a wide … Read more

Physiological Signal Recognition of Emotional Activities with MATLAB

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Physiological Signal Recognition of Emotional Activities with MATLAB

Electroencephalography (EEG) and electrocardiography (ECG) not only reflect physiological activity but can also predict brain age and identify specific mental activities. As the importance of their complex features becomes increasingly prominent, MATLAB, as a powerful signal processing tool, is gaining favor among researchers. Written by Wu Dake Edited by Wei Xiao A study published in … Read more